ergo/irc/config.go

88 lines
1.6 KiB
Go

package irc
import (
"encoding/json"
"log"
"os"
"path/filepath"
)
func decodePassword(password string) []byte {
bytes, err := DecodePassword(password)
if err != nil {
log.Fatal(err)
}
return bytes
}
type Config struct {
Debug map[string]bool
Listeners []ListenerConfig
MOTD string
Name string
Operators []OperatorConfig
Password string
directory string
}
func (conf *Config) Database() string {
return filepath.Join(conf.directory, "ergonomadic.db")
}
func (conf *Config) PasswordBytes() []byte {
return decodePassword(conf.Password)
}
func (conf *Config) OperatorsMap() map[string][]byte {
operators := make(map[string][]byte)
for _, opConf := range conf.Operators {
operators[opConf.Name] = opConf.PasswordBytes()
}
return operators
}
type OperatorConfig struct {
Name string
Password string
}
func (conf *OperatorConfig) PasswordBytes() []byte {
return decodePassword(conf.Password)
}
type ListenerConfig struct {
Net string
Address string
Key string
Certificate string
}
func (config *ListenerConfig) IsTLS() bool {
return (config.Key != "") && (config.Certificate != "")
}
func LoadConfig(filename string) (config *Config, err error) {
config = &Config{}
file, err := os.Open(filename)
if err != nil {
return
}
defer file.Close()
decoder := json.NewDecoder(file)
err = decoder.Decode(config)
if err != nil {
return
}
config.directory = filepath.Dir(filename)
config.MOTD = filepath.Join(config.directory, config.MOTD)
for _, lconf := range config.Listeners {
if lconf.Net == "" {
lconf.Net = "tcp"
}
}
return
}